Power cabling is an essential and obligatory stage of the complex electrical work. LLC “Stroy-Garant Invest” provides full range of activities associated with wiring installation, including digging of trenches, delivery and laying of cables, preparation of protective structures, installation of splice boxes, end sealing, and other types and kinds of laying, including overhead cable laying. We guarantee high professionalism and quality of work, an individual approach to any task, efficiency and reasonable prices. We use only modern materials from trusted manufacturers.
What includes work on cable laying?
Electric cables are laid in special protective structures – trenches, trays or blocks which restrict access and ensure its protection from mechanical damage. In this regard, the complex of cable laying work involves:
• Analysis of specifics of the object and its existing cabling systems that were laid before
• Design work – preparation of documents and their coordination at various authorities
• Installation of power lines, internal and external lighting systems (overhead and cable)
• Implementation of the necessary excavation, construction and welding works
• Laying of cable, connection to all necessary splice boxes
• Test run and performance testing
• Landscape restoration, preparation of reporting documentation, handling-over of work to State supervision authorities.
Types of cable used
For installation in wiring are used different types of power cable. They consist of one or several electric conductors, which are encased in the hermetic outer protection sheathe. Additionally, the cable can be equipped with a screen, core, filler or armor.
Generally, are used copper or aluminum conductors. No less important role plays the sheathing (insulation) material. It can be made of:
• polyvinyl chloride (PVC) compounds
• cable paper impregnated with oil
• crosslinked polyethylene.
All work is carried out in strict compliance with safety standards and TIA/EIA-568-B, ISO/IEC 11801 standards. Our specialists adhere to regulated rules for cable laying, parallel to the pipelines or at their intersection, near the heating pipes, railroads and other communications.
LLC “Stroy-Garant Invest” has a comprehensive approach to wiring electric cables at the facilities of any purpose. We offer implementation of all necessary work, guarantee reliability and compliance with all safety requirements, use only high-quality and tested materials and equipment. And all this – on favorable conditions for the customer, in the shortest possible time and at a reasonable price!